support key, fingerprint, code, card, and app remote door unlock. Touch control panel + OLED screen. Black colour available.

ERK 2023 03

SR RK 1019

Smart lock instruction manual
    1. Voice navigation prompts  support doorbell function  # key is the doorbell multiplexing function key.

    2.Semiconductor fingerprint module.

    3.Support MI card unlocking function.

    4. 50 fingerprints, 5 administrator fingerprints, 45 user fingerprints.

    5. 100 passwords, 1 administrator password, only supports modification, 99 user passwords. Passwords support virtual passwords , and the anti-peeping function does not exceed 12 digits.

    6. 100 cards, support NFC function.

    7. Initialization: Long press the factory reset button for 5 seconds  to force restore to factory settings.

Functional Description

" 0123456789 " numeric key.
The " * " key indicates the return function when deleting password registration and verification , and indicates return in other interfaces.
The " # " button indicates the doorbell button in the main interface and the confirmation button in the settings 
" * " key + " # " key to enter the system.
After 8 failed authentications, the system will be locked for 90 seconds. 
Operation interface description

" * " key + " # " key to enter the system

Add an administrator password of 6-10 digits. Press the “ # ” key to confirm.

1. Press 1 for   fingerprint setting

           1. To add a user's fingerprint , press 1

           2. To add administrator fingerprint , press 2

           3. To delete fingerprint , press 3

           4. To clear fingerprints , press 4

2. Press 2 to set password  

           1. To add a password , press 1

           2. To modify the administrator password , press 2

           3. To delete the password , press 3

           4. To clear the password , press 4                             

3. Press 3 for   card settings

           1. To add a card , press 1

           2. To delete a card , press 2

           3. To clear the card , press 3

4. Press 4 for   system settings

           1. Press 1 for anti-tamper setting

           2. For voice settings, press 2

           3. To restore the factory settings , press 3

5. Please press 5    for system version

    Check the software version number and production date